Invention Grant
- Patent Title: Ferromagnetic graphenes and spin valve devices including the same
- Patent Title (中): 铁磁石墨烯和自旋阀装置包括它们
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Application No.: US13483879Application Date: 2012-05-30
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Publication No.: US08895161B2Publication Date: 2014-11-25
- Inventor: Sung-Hoon Lee
- Applicant: Sung-Hoon Lee
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2011-0052998 20110601
- Main IPC: H01L43/10
- IPC: H01L43/10 ; G11C11/16 ; G11B5/39 ; G01R33/09 ; B82Y30/00 ; H01F10/00 ; H01F41/30 ; H01L29/16
Abstract:
A ferromagnetic graphene includes at least one antidot such that the ferromagnetic graphene has ferromagnetic characteristics. A spin valve device includes a ferromagnetic graphene. The ferromagnetic graphene includes a first region, a second region, and a third region. At least one antidot is formed in each of the first region and the third region. The first region and the third region are ferromagnetic regions, whereas the second region is a non-ferromagnetic region.
Public/Granted literature
- US20120308846A1 FERROMAGNETIC GRAPHENES AND SPIN VALVE DEVICES INCLUDING THE SAME Public/Granted day:2012-12-06
Information query
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